Perhaps you should try some spelling variations:
crisis communication » risk communication, mass communication
communication 3 » communication _, communication a
sme development » trade development
typologies des » typologie des, typologie der, typologien der
des variation » does variation, de variation, der variation
development l » development li, development 1, development law
l afrique » en afrique
6 laws » 1 laws, c laws, 4.6 laws
3 laws » 1 laws, c laws, 2.3 laws
3 sme » 3 same, _ sme, 3 smt

You may be able to get more results by adjusting your search query.

• The words AND, OR and NOT may confuse the search; try adding quotes: "typologies des variation ((6 laws) OR (3 laws)) crisis communication 3 sme development l afrique.~".
• Adding a wildcard symbol may retrieve word variants: typologies des variation ((6 laws) OR (3 laws)) crisis communication 3 sme development l afrique.*.